
Selections from the Principles of Philosophy, written by René Descartes and originally published in Latin in 1644, presents his foundational concepts of natural philosophy and metaphysics. This work is notable for being one of the first comprehensive mechanistic accounts of the universe. The selections include the entirety of the first part, 'Of the Principles of Human Knowledge,' along with excerpts from the subsequent parts covering material things, the visible world, and the Earth.





